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    • 1. 发明申请
    • Central Venous Access Trainer (CVAT)
    • 中央静脉通道训练器(CVAT)
    • US20160335922A1
    • 2016-11-17
    • US15154494
    • 2016-05-13
    • Edison Nation Medical, LLC
    • Laura L. CraggDawn Marie SwiderskiScott WilsonKenneth C. PaulusChristopher Hutchison
    • G09B23/30
    • G09B23/285
    • A training device for the preparation, execution and maintenance of central venous catheters comprising a central block including a cavern traversing through the block, a tube running through the cavern, a reservoir containing a liquid with a distal end of the tube engaged with the reservoir, a covering material secured over the central block, a guidewire extended through the covering material and within the tube, a hydraulic or pneumatic device operationally associated with the reservoir and allowing the reservoir and the tube to be filled and pressurized with the liquid, a scalpel or similar instrument for making a small incision in the covering material at the site where the guide wire extends through the covering material, a dilator to expand the incision opening and then remove from the incision and guidewire and a catheter to feed over the guidewire and into the incision.
    • 一种用于中央静脉导管的制备,执行和维护的训练装置,包括中央块,其包括穿过所述块的洞穴,穿过所述洞穴的管,包含与所述储存器接合的所述管的远端的液体的储存器, 固定在中央块上的覆盖材料,延伸穿过覆盖材料并在管内的导丝,与储存器可操作地相关联的液压或气动装置,并允许储存器和管被液体,手术刀或 用于在引导线延伸通过覆盖材料的位置处在覆盖材料中进行小切口的类似仪器,扩张器,以扩大切口开口,然后从切口和导丝中取出并将导管供给到导丝上并进入 切口。